Function iterList

mini-code-edit/cm/keymap/vim.js:72–74

(l, f)

    for (var prop in o) if (o.hasOwnProperty(prop)) f(prop, o[prop]);
  }
  function iterList(l, f) {
    for (var i in l) f(l[i]);
  }
  function toLetter(ch) {
    // T -> t, Shift-T -> T, '*' -> *, "Space" -> " "
    if (ch.slice(0, 6) == "Shift-") {